Virus 'family history' could help find the next pandemic
![Virus 'family history' could help find the next pandemic](https://i2-prod.birminghammail.co.uk/incoming/article28571823.ece/ALTERNATES/s615/0_WORLD_Coronavirus_125142.jpg)
Human-transmissible viruses often emerge when related viruses from the same lineage can already spread between humans
Human-transmissible viruses often emerge when related viruses from the same lineage can already spread between humans